Trademark Overview
On Tuesday, June 23, 2026, a trademark application was filed for NANOHD FILTER with the United States Patent and Trademark Office. The USPTO has given the NANOHD FILTER trademark a serial number of 99900214. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Tuesday, June 23, 2026. This trademark is owned by Sharp Kabushiki Kaisha. The NANOHD FILTER trademark is filed in the Environmental Control Instrument Products category with the following description:
Air purifiers; filters for air purifiers; filters for air conditioning; air conditioning apparatus; air-conditioning installations; dehumidifiers; filters for dehumidifiers